A dairy farmer chooses between two types of food for his small herd of cows. Let x be the number of pounds of alfalfa hay and y be the number of pounds of ground ears of corn to be bought. How many pounds of each food should be purchased in order to meet the nutritiona requirements at the least cost, if the objective function is x + 1.6y? (See the graph of the feasible set on the right.)

Q: An investor has $70,000 to invest in a CD and a mutual fund. The CD yields 7% and the mutual fund…

A:

Q: A division of the Winston Furniture Company manufactures dining tables and chairs. Each table…

A:

Q: An investor has $75,000 to invest in a CD and a mutual fund. The CD yields 7% and the mutual fund…

A: An investor has $75000 to invest in a CD and mutual fund. The CD yields 7% and the mutual fund…

Q: ABC manufacturing has $95 for the sale of sofa bed and $185 for the bed frames. It takes 5 hours to…

A: Operation research

Q: Kevin is an auto mechanic. He spends 3 hours when he replaces the shocks on a car and 2 hours when…

A: Kevin is an auto mechanic. He spends 3 hours when he replaces the shocks on a car and 2 hours when…

Q: steel company produced two types of machine dies, part A and part B. The company makes a $2.00…

A: Given,  The number of part A produced in a week = x              The number of part B produced in a…

Q: An investor has $80,000 to invest in a CD and a mutual fund. The CD yields 7% and the mutual fund…

A: Let the amount invested in CDs be "x" and in mutual funds be "y" Maximized income = 0.07x + 0.08y…

Q: Find the minimum value of f(x1, X2) = 2x, + 3x2 subject to the following constraints. Write the…

A:

Q: Keystone Homes is planning the layout for the new Emerald Farms subdivision. The site has room for a…

A: Given data are, cost of standard house = $100,000 cost of deluxe house = $260,000 profit from…

Q: August eats a mix of Food X and Food Y for lunch. The amount of protein, calories,and sodium per…

A: Let x denote the number of ounces for Food X and let y denote the number of ounces of Food Y. The…

Q: herseys makes chocolate.  the old way  6gm sugar and 3 gm chocolate per liter. the new process uses…

A: There are two processes of making chocolates that are given in the problem. First is by using the…

Q: Kevin is an auto mechanic. He spends 2 hours when he replaces the shocks on a car and 2 hours when…

A:

Q: Company A sells floor tiles which are 2 square feet in area, weigh 4 pounds, and cost $1.  Company B…

A: Let we need to buy x tiles from company A and y tiles from company B Given that the total cost is no…

Q: Micah's gym is moving into a bigger space, where he can have more stationary bicycles and treadmills…

A: